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Norovirus Warning: 48 Hours Isolation Recommended
24 Dec
Summary
- Stay home for 48 hours after symptoms stop to prevent spread.
- Norovirus spreads easily through close contact and contaminated surfaces.
- Alcohol-based hand gels are ineffective against this virus.
A significant outbreak of norovirus, a highly infectious bug distinct from flu or COVID-19, is prompting public health warnings. The UK Health Security Agency is advising individuals to remain at home for 48 hours following the cessation of symptoms to curb its rapid transmission.
This virus spreads swiftly through direct contact with infected individuals, touching contaminated surfaces, or consuming improperly handled food. Notably, conventional alcohol-based hand sanitizers are ineffective against norovirus, underscoring the importance of thorough handwashing with soap and warm water.
While typically manageable at home with rest and hydration, severe symptoms like coffee-ground-like vomit, blood, or discoloration necessitate immediate medical attention. Avoiding visits to hospitals or care homes during this period is also critical to prevent outbreaks.
